{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ24086DRCT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ24086DRCT","canonicalUrl":"https://icboms.com/texas-instruments/BQ24086DRCT","factsUrl":"https://icboms.com/api/mcp/products/BQ24086DRCT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ24086DRCT, single-cell linear battery charger IC, 750 mA max charge current, 4.2 V battery pack voltage, 10-VFDFN Exposed Pad package, 0°C~125°C junction temperature range.","salesMarkdown":"## Single-cell linear charger, 750 mA ceiling The BQ24086DRCT is a single-cell linear battery charger from Texas Instruments, designed for Li-Ion and Li-Polymer packs with a 4.2 V termination voltage. The charge current is constant and programmable up to a maximum of 750 mA, set by an external resistor. The input supply can go as high as 6.5 V, giving headroom above the battery target for USB or wall-adapter sources. Fault protection includes over-temperature, over-voltage, and short-circuit detection — the charger shuts down before the junction exceeds 125°C or the input rail drifts out of safe range. ## 10-VSON package and thermal pad The 10-VFDFN Exposed Pad (10-VSON 3x3 mm) package relies on the centre thermal pad for heat sinking. Without adequate thermal management, the 750 mA charge current will trigger the over-temperature protection in a warm enclosure. ## Active production, single-source note For BOM planning, this is a single-source part — the base number BQ24086 has no direct second-source from another manufacturer.","metaTitle":"BQ24086DRCT – Texas Instruments Li-Ion/Polymer Battery","metaDescription":"BQ24086DRCT: single-cell Li-Ion/Polymer linear charger, 750 mA max, 6.5 V input, 10-VSON. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Interface":"-","Mounting Type":"Surface Mount","Package / Case":"10-VFDFN Exposed Pad","Product Status":"Active","Number of Cells":"1","lifecycle_stage":"eol_hot","Fault Protection":"Over Temperature, Over Voltage, Short Circuit","Battery Chemistry":"Lithium Ion/Polymer","Current - Charging":"Constant - Programmable","Base Product Number":"BQ24086","Battery Pack Voltage":"4.2V","Charge Current - Max":"750mA","Operating Temperature":"0°C~125°C(TJ)","Programmable Features":"Timer","Voltage - Supply (Max)":"6.5V","Supplier Device Package":"10-VSON (3x3)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.4200","priceTiers":[{"qty":1,"price":"$2.42000","currency":"USD"},{"qty":10,"price":"$2.17700","currency":"USD"},{"qty":25,"price":"$2.05360","currency":"USD"},{"qty":100,"price":"$1.74980","currency":"USD"},{"qty":250,"price":"$1.64300","currency":"USD"},{"qty":500,"price":"$1.43762","currency":"USD"},{"qty":1250,"price":"$1.19118","currency":"USD"},{"qty":2500,"price":"$1.16250","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/5630b91c54ae76fd1827cb3f74671e68.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BQ24086DRCT/alternatives.json"},"ai":{"faq":[{"question":"Does the BQ24086DRCT support Li-Polymer batteries?","answer":"Yes, the charger is specified for both Lithium Ion and Lithium Polymer chemistries, with a 4.2 V battery pack voltage."},{"question":"What is the closest pin-compatible alternative to the BQ24086DRCT?","answer":"The BQ24085 is a sibling in the same family — it shares the same package and pinout but has a different charge current ceiling. Confirm the exact current requirement before substituting."},{"question":"Can the BQ24086DRCT charge a 2-cell battery pack?","answer":"No. The BQ24086DRCT is a single-cell charger with a 4.2 V battery pack voltage. It cannot charge a 2-cell (8.4 V) pack."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ24086DRCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ24086DRCT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}